diff options
Diffstat (limited to 'examples/org.eclipse.emf.teneo.eclipselink.examples.library.editor/src/org/eclipse/emf/teneo/eclipselink/examples/library/editor/LibraryEditor.java')
-rw-r--r-- | examples/org.eclipse.emf.teneo.eclipselink.examples.library.editor/src/org/eclipse/emf/teneo/eclipselink/examples/library/editor/LibraryEditor.java | 1738 |
1 files changed, 0 insertions, 1738 deletions
diff --git a/examples/org.eclipse.emf.teneo.eclipselink.examples.library.editor/src/org/eclipse/emf/teneo/eclipselink/examples/library/editor/LibraryEditor.java b/examples/org.eclipse.emf.teneo.eclipselink.examples.library.editor/src/org/eclipse/emf/teneo/eclipselink/examples/library/editor/LibraryEditor.java deleted file mode 100644 index 4cbd8aaf8..000000000 --- a/examples/org.eclipse.emf.teneo.eclipselink.examples.library.editor/src/org/eclipse/emf/teneo/eclipselink/examples/library/editor/LibraryEditor.java +++ /dev/null @@ -1,1738 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 Oracle and Geensys. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Oracle and Geensys - initial API and implementation - *******************************************************************************/ -package org.eclipse.emf.teneo.eclipselink.examples.library.editor; - -import java.io.IOException; -import java.io.InputStream; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.EventObject; -import java.util.HashMap; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IMarker; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceChangeEvent; -import org.eclipse.core.resources.IResourceChangeListener; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceDeltaVisitor; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.emf.common.command.BasicCommandStack; -import org.eclipse.emf.common.command.Command; -import org.eclipse.emf.common.command.CommandStack; -import org.eclipse.emf.common.command.CommandStackListener; -import org.eclipse.emf.common.notify.AdapterFactory; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.common.ui.MarkerHelper; -import org.eclipse.emf.common.ui.ViewerPane; -import org.eclipse.emf.common.ui.editor.ProblemEditorPart; -import org.eclipse.emf.common.ui.viewer.IViewerProvider; -import org.eclipse.emf.common.util.BasicDiagnostic; -import org.eclipse.emf.common.util.Diagnostic; -import org.eclipse.emf.common.util.URI; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.EValidator; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.ecore.resource.ResourceSet; -import org.eclipse.emf.ecore.util.EContentAdapter; -import org.eclipse.emf.ecore.util.EcoreUtil; -import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain; -import org.eclipse.emf.edit.domain.EditingDomain; -import org.eclipse.emf.edit.domain.IEditingDomainProvider; -import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator; -import org.eclipse.emf.edit.provider.ComposedAdapterFactory; -import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory; -import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory; -import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor; -import org.eclipse.emf.edit.ui.celleditor.AdapterFactoryTreeEditor; -import org.eclipse.emf.edit.ui.dnd.EditingDomainViewerDropAdapter; -import org.eclipse.emf.edit.ui.dnd.LocalTransfer; -import org.eclipse.emf.edit.ui.dnd.ViewerDragAdapter; -import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider; -import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider; -import org.eclipse.emf.edit.ui.provider.UnwrappingSelectionProvider; -import org.eclipse.emf.edit.ui.util.EditUIMarkerHelper; -import org.eclipse.emf.edit.ui.util.EditUIUtil; -import org.eclipse.emf.edit.ui.view.ExtendedPropertySheetPage; -import org.eclipse.emf.teneo.eclipselink.common.ui.preferencepages.IDatabasePreferenceConstants; -import org.eclipse.emf.teneo.eclipselink.examples.library.edit.LibraryItemProviderAdapterFactory; -import org.eclipse.emf.teneo.eclipselink.resource.EclipseLinkURIUtil; -import org.eclipse.jface.action.IMenuListener; -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.IStatusLineManager; -import org.eclipse.jface.action.IToolBarManager; -import org.eclipse.jface.action.MenuManager; -import org.eclipse.jface.action.Separator; -import org.eclipse.jface.dialogs.MessageDialog; -import org.eclipse.jface.dialogs.ProgressMonitorDialog; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.viewers.ColumnWeightData; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.ISelectionProvider; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.ListViewer; -import org.eclipse.jface.viewers.SelectionChangedEvent; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.jface.viewers.StructuredViewer; -import org.eclipse.jface.viewers.TableLayout; -import org.eclipse.jface.viewers.TableViewer; -import org.eclipse.jface.viewers.TreeViewer; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.persistence.config.PersistenceUnitProperties; -import org.eclipse.swt.SWT; -import org.eclipse.swt.custom.CTabFolder; -import org.eclipse.swt.dnd.DND; -import org.eclipse.swt.dnd.Transfer; -import org.eclipse.swt.events.ControlAdapter; -import org.eclipse.swt.events.ControlEvent; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.layout.FillLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Menu; -import org.eclipse.swt.widgets.Table; -import org.eclipse.swt.widgets.TableColumn; -import org.eclipse.swt.widgets.Tree; -import org.eclipse.swt.widgets.TreeColumn; -import org.eclipse.ui.IActionBars; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.IEditorSite; -import org.eclipse.ui.IPartListener; -import org.eclipse.ui.IWorkbenchPart; -import org.eclipse.ui.PartInitException; -import org.eclipse.ui.actions.WorkspaceModifyOperation; -import org.eclipse.ui.dialogs.SaveAsDialog; -import org.eclipse.ui.ide.IGotoMarker; -import org.eclipse.ui.part.FileEditorInput; -import org.eclipse.ui.part.MultiPageEditorPart; -import org.eclipse.ui.views.contentoutline.ContentOutline; -import org.eclipse.ui.views.contentoutline.ContentOutlinePage; -import org.eclipse.ui.views.contentoutline.IContentOutlinePage; -import org.eclipse.ui.views.properties.IPropertySheetPage; -import org.eclipse.ui.views.properties.PropertySheet; -import org.eclipse.ui.views.properties.PropertySheetPage; - -/** - * This is an example of a Library model editor. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ -public class LibraryEditor extends MultiPageEditorPart implements IEditingDomainProvider, ISelectionProvider, - IMenuListener, IViewerProvider, IGotoMarker { - /** - * This keeps track of the editing domain that is used to track all changes to the model. <!-- begin-user-doc --> - * <!-- end-user-doc --> - * - * @generated - */ - protected AdapterFactoryEditingDomain editingDomain; - - /** - * This is the one adapter factory used for providing views of the model. <!-- begin-user-doc --> <!-- end-user-doc - * --> - * - * @generated - */ - protected ComposedAdapterFactory adapterFactory; - - /** - * This is the content outline page. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected IContentOutlinePage contentOutlinePage; - - /** - * This is a kludge... <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected IStatusLineManager contentOutlineStatusLineManager; - - /** - * This is the content outline page's viewer. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected TreeViewer contentOutlineViewer; - - /** - * This is the property sheet page. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected PropertySheetPage propertySheetPage; - - /** - * This is the viewer that shadows the selection in the content outline. The parent relation must be correctly - * defined for this to work. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected TreeViewer selectionViewer; - - /** - * This inverts the roll of parent and child in the content provider and show parents as a tree. <!-- begin-user-doc - * --> <!-- end-user-doc --> - * - * @generated - */ - protected TreeViewer parentViewer; - - /** - * This shows how a tree view works. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected TreeViewer treeViewer; - - /** - * This shows how a list view works. A list viewer doesn't support icons. <!-- begin-user-doc --> <!-- end-user-doc - * --> - * - * @generated - */ - protected ListViewer listViewer; - - /** - * This shows how a table view works. A table can be used as a list with icons. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated - */ - protected TableViewer tableViewer; - - /** - * This shows how a tree view with columns works. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected TreeViewer treeViewerWithColumns; - - /** - * This keeps track of the active viewer pane, in the book. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected ViewerPane currentViewerPane; - - /** - * This keeps track of the active content viewer, which may be either one of the viewers in the pages or the content - * outline viewer. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected Viewer currentViewer; - - /** - * This listens to which ever viewer is active. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected ISelectionChangedListener selectionChangedListener; - - /** - * This keeps track of all the {@link org.eclipse.jface.viewers.ISelectionChangedListener}s that are listening to - * this editor. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected Collection<ISelectionChangedListener> selectionChangedListeners = new ArrayList<ISelectionChangedListener>(); - - /** - * This keeps track of the selection of the editor as a whole. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected ISelection editorSelection = StructuredSelection.EMPTY; - - /** - * The MarkerHelper is responsible for creating workspace resource markers presented in Eclipse's Problems View. - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected MarkerHelper markerHelper = new EditUIMarkerHelper(); - - /** - * This listens for when the outline becomes active <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected IPartListener partListener = new IPartListener() { - public void partActivated(IWorkbenchPart p) { - if (p instanceof ContentOutline) { - if (((ContentOutline) p).getCurrentPage() == contentOutlinePage) { - getActionBarContributor().setActiveEditor(LibraryEditor.this); - - setCurrentViewer(contentOutlineViewer); - } - } else if (p instanceof PropertySheet) { - if (((PropertySheet) p).getCurrentPage() == propertySheetPage) { - getActionBarContributor().setActiveEditor(LibraryEditor.this); - handleActivate(); - } - } else if (p == LibraryEditor.this) { - handleActivate(); - } - } - - public void partBroughtToTop(IWorkbenchPart p) { - // Ignore. - } - - public void partClosed(IWorkbenchPart p) { - // Ignore. - } - - public void partDeactivated(IWorkbenchPart p) { - // Ignore. - } - - public void partOpened(IWorkbenchPart p) { - // Ignore. - } - }; - - /** - * Resources that have been removed since last activation. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected Collection<Resource> removedResources = new ArrayList<Resource>(); - - /** - * Resources that have been changed since last activation. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected Collection<Resource> changedResources = new ArrayList<Resource>(); - - /** - * Resources that have been saved. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected Collection<Resource> savedResources = new ArrayList<Resource>(); - - /** - * Map to store the diagnostic associated with a resource. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected Map<Resource, Diagnostic> resourceToDiagnosticMap = new LinkedHashMap<Resource, Diagnostic>(); - - /** - * Controls whether the problem indication should be updated. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected boolean updateProblemIndication = true; - - /** - * Adapter used to update the problem indication when resources are demanded loaded. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated - */ - protected EContentAdapter problemIndicationAdapter = new EContentAdapter() { - @Override - public void notifyChanged(Notification notification) { - if (notification.getNotifier() instanceof Resource) { - switch (notification.getFeatureID(Resource.class)) { - case Resource.RESOURCE__IS_LOADED: - case Resource.RESOURCE__ERRORS: - case Resource.RESOURCE__WARNINGS: { - Resource resource = (Resource) notification.getNotifier(); - Diagnostic diagnostic = analyzeResourceProblems(resource, null); - if (diagnostic.getSeverity() != Diagnostic.OK) { - resourceToDiagnosticMap.put(resource, diagnostic); - } else { - resourceToDiagnosticMap.remove(resource); - } - - if (updateProblemIndication) { - getSite().getShell().getDisplay().asyncExec(new Runnable() { - public void run() { - updateProblemIndication(); - } - }); - } - break; - } - } - } else { - super.notifyChanged(notification); - } - } - - @Override - protected void setTarget(Resource target) { - basicSetTarget(target); - } - - @Override - protected void unsetTarget(Resource target) { - basicUnsetTarget(target); - } - }; - - /** - * This listens for workspace changes. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected IResourceChangeListener resourceChangeListener = new IResourceChangeListener() { - public void resourceChanged(IResourceChangeEvent event) { - IResourceDelta delta = event.getDelta(); - try { - class ResourceDeltaVisitor implements IResourceDeltaVisitor { - protected ResourceSet resourceSet = editingDomain.getResourceSet(); - protected Collection<Resource> changedResources = new ArrayList<Resource>(); - protected Collection<Resource> removedResources = new ArrayList<Resource>(); - - public boolean visit(IResourceDelta delta) { - if (delta.getResource().getType() == IResource.FILE) { - if (delta.getKind() == IResourceDelta.REMOVED || delta.getKind() == IResourceDelta.CHANGED - && delta.getFlags() != IResourceDelta.MARKERS) { - Resource resource = resourceSet.getResource(URI.createPlatformResourceURI(delta - .getFullPath().toString(), true), false); - if (resource != null) { - if (delta.getKind() == IResourceDelta.REMOVED) { - removedResources.add(resource); - } else if (!savedResources.remove(resource)) { - changedResources.add(resource); - } - } - } - } - - return true; - } - - public Collection<Resource> getChangedResources() { - return changedResources; - } - - public Collection<Resource> getRemovedResources() { - return removedResources; - } - } - - final ResourceDeltaVisitor visitor = new ResourceDeltaVisitor(); - delta.accept(visitor); - - if (!visitor.getRemovedResources().isEmpty()) { - getSite().getShell().getDisplay().asyncExec(new Runnable() { - public void run() { - removedResources.addAll(visitor.getRemovedResources()); - if (!isDirty()) { - getSite().getPage().closeEditor(LibraryEditor.this, false); - } - } - }); - } - - if (!visitor.getChangedResources().isEmpty()) { - getSite().getShell().getDisplay().asyncExec(new Runnable() { - public void run() { - changedResources.addAll(visitor.getChangedResources()); - if (getSite().getPage().getActiveEditor() == LibraryEditor.this) { - handleActivate(); - } - } - }); - } - } catch (CoreException exception) { - Activator.INSTANCE.log(exception); - } - } - }; - - /** - * Handles activation of the editor or it's associated views. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected void handleActivate() { - // Recompute the read only state. - // - if (editingDomain.getResourceToReadOnlyMap() != null) { - editingDomain.getResourceToReadOnlyMap().clear(); - - // Refresh any actions that may become enabled or disabled. - // - setSelection(getSelection()); - } - - if (!removedResources.isEmpty()) { - if (handleDirtyConflict()) { - getSite().getPage().closeEditor(LibraryEditor.this, false); - } else { - removedResources.clear(); - changedResources.clear(); - savedResources.clear(); - } - } else if (!changedResources.isEmpty()) { - changedResources.removeAll(savedResources); - handleChangedResources(); - changedResources.clear(); - savedResources.clear(); - } - } - - /** - * Handles what to do with changed resources on activation. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected void handleChangedResources() { - if (!changedResources.isEmpty() && (!isDirty() || handleDirtyConflict())) { - if (isDirty()) { - changedResources.addAll(editingDomain.getResourceSet().getResources()); - } - editingDomain.getCommandStack().flush(); - - updateProblemIndication = false; - for (Resource resource : changedResources) { - if (resource.isLoaded()) { - resource.unload(); - try { - resource.load(Collections.EMPTY_MAP); - } catch (IOException exception) { - if (!resourceToDiagnosticMap.containsKey(resource)) { - resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception)); - } - } - } - } - - if (AdapterFactoryEditingDomain.isStale(editorSelection)) { - setSelection(StructuredSelection.EMPTY); - } - - updateProblemIndication = true; - updateProblemIndication(); - } - } - - /** - * Updates the problems indication with the information described in the specified diagnostic. <!-- begin-user-doc - * --> <!-- end-user-doc --> - * - * @generated - */ - protected void updateProblemIndication() { - if (updateProblemIndication) { - BasicDiagnostic diagnostic = new BasicDiagnostic(Diagnostic.OK, - "org.eclipse.emf.teneo.eclipselink.examples.library.editor", //$NON-NLS-1$ - 0, null, new Object[] { editingDomain.getResourceSet() }); - for (Diagnostic childDiagnostic : resourceToDiagnosticMap.values()) { - if (childDiagnostic.getSeverity() != Diagnostic.OK) { - diagnostic.add(childDiagnostic); - } - } - - int lastEditorPage = getPageCount() - 1; - if (lastEditorPage >= 0 && getEditor(lastEditorPage) instanceof ProblemEditorPart) { - ((ProblemEditorPart) getEditor(lastEditorPage)).setDiagnostic(diagnostic); - if (diagnostic.getSeverity() != Diagnostic.OK) { - setActivePage(lastEditorPage); - } - } else if (diagnostic.getSeverity() != Diagnostic.OK) { - ProblemEditorPart problemEditorPart = new ProblemEditorPart(); - problemEditorPart.setDiagnostic(diagnostic); - problemEditorPart.setMarkerHelper(markerHelper); - try { - addPage(++lastEditorPage, problemEditorPart, getEditorInput()); - setPageText(lastEditorPage, problemEditorPart.getPartName()); - setActivePage(lastEditorPage); - showTabs(); - } catch (PartInitException exception) { - Activator.INSTANCE.log(exception); - } - } - - if (markerHelper.hasMarkers(editingDomain.getResourceSet())) { - markerHelper.deleteMarkers(editingDomain.getResourceSet()); - if (diagnostic.getSeverity() != Diagnostic.OK) { - try { - markerHelper.createMarkers(diagnostic); - } catch (CoreException exception) { - Activator.INSTANCE.log(exception); - } - } - } - } - } - - /** - * Shows a dialog that asks if conflicting changes should be discarded. <!-- begin-user-doc --> <!-- end-user-doc - * --> - * - * @generated - */ - protected boolean handleDirtyConflict() { - return MessageDialog.openQuestion(getSite().getShell(), getString("_UI_FileConflict_label"), //$NON-NLS-1$ - getString("_WARN_FileConflict")); //$NON-NLS-1$ - } - - /** - * This creates a model editor. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public LibraryEditor() { - super(); - initializeEditingDomain(); - } - - /** - * This sets up the editing domain for the model editor. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated NOT - */ - protected void initializeEditingDomain() { - // Create an adapter factory that yields item providers. - // - adapterFactory = new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE); - - adapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory()); - adapterFactory.addAdapterFactory(new LibraryItemProviderAdapterFactory()); - adapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory()); - - // Create the command stack that will notify this editor as commands are executed. - // - BasicCommandStack commandStack = new BasicCommandStack(); - - // Add a listener to set the most recent command's affected objects to be the selection of the viewer with - // focus. - // - commandStack.addCommandStackListener(new CommandStackListener() { - public void commandStackChanged(final EventObject event) { - getContainer().getDisplay().asyncExec(new Runnable() { - public void run() { - firePropertyChange(IEditorPart.PROP_DIRTY); - - // Try to select the affected objects. - // - Command mostRecentCommand = ((CommandStack) event.getSource()).getMostRecentCommand(); - if (mostRecentCommand != null) { - setSelectionToViewer(mostRecentCommand.getAffectedObjects()); - } - if (propertySheetPage != null && !propertySheetPage.getControl().isDisposed()) { - propertySheetPage.refresh(); - } - } - }); - } - }); - - // Create the editing domain with a special command stack. - // - editingDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack, new HashMap<Resource, Boolean>()) { - @SuppressWarnings("deprecation") - @Override - protected boolean isReadOnlyURI(URI uri) { - return !EclipseLinkURIUtil.isEclipseLinkURI(uri) && super.isReadOnlyURI(uri); - } - - @Override - public boolean isReadOnly(Resource resource) { - return !EclipseLinkURIUtil.isEclipseLinkURI(resource.getURI()) && super.isReadOnly(resource); - } - }; - } - - /** - * This is here for the listener to be able to call it. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - protected void firePropertyChange(int action) { - super.firePropertyChange(action); - } - - /** - * This sets the selection into whichever viewer is active. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void setSelectionToViewer(Collection<?> collection) { - final Collection<?> theSelection = collection; - // Make sure it's okay. - // - if (theSelection != null && !theSelection.isEmpty()) { - Runnable runnable = new Runnable() { - public void run() { - // Try to select the items in the current content viewer of the editor. - // - if (currentViewer != null) { - currentViewer.setSelection(new StructuredSelection(theSelection.toArray()), true); - } - } - }; - getSite().getShell().getDisplay().asyncExec(runnable); - } - } - - /** - * This returns the editing domain as required by the {@link IEditingDomainProvider} interface. This is important - * for implementing the static methods of {@link AdapterFactoryEditingDomain} and for supporting - * {@link org.eclipse.emf.edit.ui.action.CommandAction}. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public EditingDomain getEditingDomain() { - return editingDomain; - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public class ReverseAdapterFactoryContentProvider extends AdapterFactoryContentProvider { - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public ReverseAdapterFactoryContentProvider(AdapterFactory adapterFactory) { - super(adapterFactory); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public Object[] getElements(Object object) { - Object parent = super.getParent(object); - return (parent == null ? Collections.EMPTY_SET : Collections.singleton(parent)).toArray(); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public Object[] getChildren(Object object) { - Object parent = super.getParent(object); - return (parent == null ? Collections.EMPTY_SET : Collections.singleton(parent)).toArray(); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public boolean hasChildren(Object object) { - Object parent = super.getParent(object); - return parent != null; - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public Object getParent(Object object) { - return null; - } - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void setCurrentViewerPane(ViewerPane viewerPane) { - if (currentViewerPane != viewerPane) { - if (currentViewerPane != null) { - currentViewerPane.showFocus(false); - } - currentViewerPane = viewerPane; - } - setCurrentViewer(currentViewerPane.getViewer()); - } - - /** - * This makes sure that one content viewer, either for the current page or the outline view, if it has focus, is the - * current one. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void setCurrentViewer(Viewer viewer) { - // If it is changing... - // - if (currentViewer != viewer) { - if (selectionChangedListener == null) { - // Create the listener on demand. - // - selectionChangedListener = new ISelectionChangedListener() { - // This just notifies those things that are affected by the section. - // - public void selectionChanged(SelectionChangedEvent selectionChangedEvent) { - setSelection(selectionChangedEvent.getSelection()); - } - }; - } - - // Stop listening to the old one. - // - if (currentViewer != null) { - currentViewer.removeSelectionChangedListener(selectionChangedListener); - } - - // Start listening to the new one. - // - if (viewer != null) { - viewer.addSelectionChangedListener(selectionChangedListener); - } - - // Remember it. - // - currentViewer = viewer; - - // Set the editors selection based on the current viewer's selection. - // - setSelection(currentViewer == null ? StructuredSelection.EMPTY : currentViewer.getSelection()); - } - } - - /** - * This returns the viewer as required by the {@link IViewerProvider} interface. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated - */ - public Viewer getViewer() { - return currentViewer; - } - - /** - * This creates a context menu for the viewer and adds a listener as well registering the menu for extension. <!-- - * begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected void createContextMenuFor(StructuredViewer viewer) { - MenuManager contextMenu = new MenuManager("#PopUp"); //$NON-NLS-1$ - contextMenu.add(new Separator("additions")); //$NON-NLS-1$ - contextMenu.setRemoveAllWhenShown(true); - contextMenu.addMenuListener(this); - Menu menu = contextMenu.createContextMenu(viewer.getControl()); - viewer.getControl().setMenu(menu); - getSite().registerContextMenu(contextMenu, new UnwrappingSelectionProvider(viewer)); - - int dndOperations = DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK; - Transfer[] transfers = new Transfer[] { LocalTransfer.getInstance() }; - viewer.addDragSupport(dndOperations, transfers, new ViewerDragAdapter(viewer)); - viewer.addDropSupport(dndOperations, transfers, new EditingDomainViewerDropAdapter(editingDomain, viewer)); - } - - /** - * This is the method called to load a resource into the editing domain's resource set based on the editor's input. - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated NOT - */ - public void createModel() { - URI resourceURI = EditUIUtil.getURI(getEditorInput()); - Exception exception = null; - Resource resource = null; - try { - // Load the resource through the editing domain. - // - editingDomain.getResourceSet().getLoadOptions().putAll(getLoadOptions()); - resource = editingDomain.getResourceSet().getResource(resourceURI, true); - } catch (Exception e) { - exception = e; - resource = editingDomain.getResourceSet().getResource(resourceURI, false); - } - - Diagnostic diagnostic = analyzeResourceProblems(resource, exception); - if (diagnostic.getSeverity() != Diagnostic.OK) { - resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception)); - } - editingDomain.getResourceSet().eAdapters().add(problemIndicationAdapter); - } - - /** - * Returns a diagnostic describing the errors and warnings listed in the resource and the specified exception (if - * any). <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public Diagnostic analyzeResourceProblems(Resource resource, Exception exception) { - if (!resource.getErrors().isEmpty() || !resource.getWarnings().isEmpty()) { - BasicDiagnostic basicDiagnostic = new BasicDiagnostic(Diagnostic.ERROR, - "org.eclipse.emf.teneo.eclipselink.examples.library.editor", //$NON-NLS-1$ - 0, getString("_UI_CreateModelError_message", resource.getURI()), //$NON-NLS-1$ - new Object[] { exception == null ? (Object) resource : exception }); - basicDiagnostic.merge(EcoreUtil.computeDiagnostic(resource, true)); - return basicDiagnostic; - } else if (exception != null) { - return new BasicDiagnostic(Diagnostic.ERROR, "org.eclipse.emf.teneo.eclipselink.examples.library.editor", //$NON-NLS-1$ - 0, getString("_UI_CreateModelError_message", resource.getURI()), //$NON-NLS-1$ - new Object[] { exception }); - } else { - return Diagnostic.OK_INSTANCE; - } - } - - /** - * This is the method used by the framework to install your own controls. <!-- begin-user-doc --> <!-- end-user-doc - * --> - * - * @generated - */ - @Override - public void createPages() { - // Creates the model from the editor input - // - createModel(); - - // Only creates the other pages if there is something that can be edited - // - if (!getEditingDomain().getResourceSet().getResources().isEmpty()) { - // Create a page for the selection tree view. - // - { - ViewerPane viewerPane = new ViewerPane(getSite().getPage(), LibraryEditor.this) { - @Override - public Viewer createViewer(Composite composite) { - Tree tree = new Tree(composite, SWT.MULTI); - TreeViewer newTreeViewer = new TreeViewer(tree); - return newTreeViewer; - } - - @Override - public void requestActivation() { - super.requestActivation(); - setCurrentViewerPane(this); - } - }; - viewerPane.createControl(getContainer()); - - selectionViewer = (TreeViewer) viewerPane.getViewer(); - selectionViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); - - selectionViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - selectionViewer.setInput(editingDomain.getResourceSet()); - selectionViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get( - 0)), true); - viewerPane.setTitle(editingDomain.getResourceSet()); - - new AdapterFactoryTreeEditor(selectionViewer.getTree(), adapterFactory); - - createContextMenuFor(selectionViewer); - int pageIndex = addPage(viewerPane.getControl()); - setPageText(pageIndex, getString("_UI_SelectionPage_label")); //$NON-NLS-1$ - } - - // Create a page for the parent tree view. - // - { - ViewerPane viewerPane = new ViewerPane(getSite().getPage(), LibraryEditor.this) { - @Override - public Viewer createViewer(Composite composite) { - Tree tree = new Tree(composite, SWT.MULTI); - TreeViewer newTreeViewer = new TreeViewer(tree); - return newTreeViewer; - } - - @Override - public void requestActivation() { - super.requestActivation(); - setCurrentViewerPane(this); - } - }; - viewerPane.createControl(getContainer()); - - parentViewer = (TreeViewer) viewerPane.getViewer(); - parentViewer.setAutoExpandLevel(30); - parentViewer.setContentProvider(new ReverseAdapterFactoryContentProvider(adapterFactory)); - parentViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - - createContextMenuFor(parentViewer); - int pageIndex = addPage(viewerPane.getControl()); - setPageText(pageIndex, getString("_UI_ParentPage_label")); //$NON-NLS-1$ - } - - // This is the page for the list viewer - // - { - ViewerPane viewerPane = new ViewerPane(getSite().getPage(), LibraryEditor.this) { - @Override - public Viewer createViewer(Composite composite) { - return new ListViewer(composite); - } - - @Override - public void requestActivation() { - super.requestActivation(); - setCurrentViewerPane(this); - } - }; - viewerPane.createControl(getContainer()); - listViewer = (ListViewer) viewerPane.getViewer(); - listViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); - listViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - - createContextMenuFor(listViewer); - int pageIndex = addPage(viewerPane.getControl()); - setPageText(pageIndex, getString("_UI_ListPage_label")); //$NON-NLS-1$ - } - - // This is the page for the tree viewer - // - { - ViewerPane viewerPane = new ViewerPane(getSite().getPage(), LibraryEditor.this) { - @Override - public Viewer createViewer(Composite composite) { - return new TreeViewer(composite); - } - - @Override - public void requestActivation() { - super.requestActivation(); - setCurrentViewerPane(this); - } - }; - viewerPane.createControl(getContainer()); - treeViewer = (TreeViewer) viewerPane.getViewer(); - treeViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); - treeViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - - new AdapterFactoryTreeEditor(treeViewer.getTree(), adapterFactory); - - createContextMenuFor(treeViewer); - int pageIndex = addPage(viewerPane.getControl()); - setPageText(pageIndex, getString("_UI_TreePage_label")); //$NON-NLS-1$ - } - - // This is the page for the table viewer. - // - { - ViewerPane viewerPane = new ViewerPane(getSite().getPage(), LibraryEditor.this) { - @Override - public Viewer createViewer(Composite composite) { - return new TableViewer(composite); - } - - @Override - public void requestActivation() { - super.requestActivation(); - setCurrentViewerPane(this); - } - }; - viewerPane.createControl(getContainer()); - tableViewer = (TableViewer) viewerPane.getViewer(); - - Table table = tableViewer.getTable(); - TableLayout layout = new TableLayout(); - table.setLayout(layout); - table.setHeaderVisible(true); - table.setLinesVisible(true); - - TableColumn objectColumn = new TableColumn(table, SWT.NONE); - layout.addColumnData(new ColumnWeightData(3, 100, true)); - objectColumn.setText(getString("_UI_ObjectColumn_label")); //$NON-NLS-1$ - objectColumn.setResizable(true); - - TableColumn selfColumn = new TableColumn(table, SWT.NONE); - layout.addColumnData(new ColumnWeightData(2, 100, true)); - selfColumn.setText(getString("_UI_SelfColumn_label")); //$NON-NLS-1$ - selfColumn.setResizable(true); - - tableViewer.setColumnProperties(new String[] { "a", "b" }); //$NON-NLS-1$ //$NON-NLS-2$ - tableViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); - tableViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - - createContextMenuFor(tableViewer); - int pageIndex = addPage(viewerPane.getControl()); - setPageText(pageIndex, getString("_UI_TablePage_label")); //$NON-NLS-1$ - } - - // This is the page for the table tree viewer. - // - { - ViewerPane viewerPane = new ViewerPane(getSite().getPage(), LibraryEditor.this) { - @Override - public Viewer createViewer(Composite composite) { - return new TreeViewer(composite); - } - - @Override - public void requestActivation() { - super.requestActivation(); - setCurrentViewerPane(this); - } - }; - viewerPane.createControl(getContainer()); - - treeViewerWithColumns = (TreeViewer) viewerPane.getViewer(); - - Tree tree = treeViewerWithColumns.getTree(); - tree.setLayoutData(new FillLayout()); - tree.setHeaderVisible(true); - tree.setLinesVisible(true); - - TreeColumn objectColumn = new TreeColumn(tree, SWT.NONE); - objectColumn.setText(getString("_UI_ObjectColumn_label")); //$NON-NLS-1$ - objectColumn.setResizable(true); - objectColumn.setWidth(250); - - TreeColumn selfColumn = new TreeColumn(tree, SWT.NONE); - selfColumn.setText(getString("_UI_SelfColumn_label")); //$NON-NLS-1$ - selfColumn.setResizable(true); - selfColumn.setWidth(200); - - treeViewerWithColumns.setColumnProperties(new String[] { "a", "b" }); //$NON-NLS-1$ //$NON-NLS-2$ - treeViewerWithColumns.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); - treeViewerWithColumns.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - - createContextMenuFor(treeViewerWithColumns); - int pageIndex = addPage(viewerPane.getControl()); - setPageText(pageIndex, getString("_UI_TreeWithColumnsPage_label")); //$NON-NLS-1$ - } - - getSite().getShell().getDisplay().asyncExec(new Runnable() { - public void run() { - setActivePage(0); - } - }); - } - - // Ensures that this editor will only display the page's tab - // area if there are more than one page - // - getContainer().addControlListener(new ControlAdapter() { - boolean guard = false; - - @Override - public void controlResized(ControlEvent event) { - if (!guard) { - guard = true; - hideTabs(); - guard = false; - } - } - }); - - getSite().getShell().getDisplay().asyncExec(new Runnable() { - public void run() { - updateProblemIndication(); - } - }); - } - - /** - * If there is just one page in the multi-page editor part, this hides the single tab at the bottom. <!-- - * begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected void hideTabs() { - if (getPageCount() <= 1) { - setPageText(0, ""); //$NON-NLS-1$ - if (getContainer() instanceof CTabFolder) { - ((CTabFolder) getContainer()).setTabHeight(1); - Point point = getContainer().getSize(); - getContainer().setSize(point.x, point.y + 6); - } - } - } - - /** - * If there is more than one page in the multi-page editor part, this shows the tabs at the bottom. <!-- - * begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected void showTabs() { - if (getPageCount() > 1) { - setPageText(0, getString("_UI_SelectionPage_label")); //$NON-NLS-1$ - if (getContainer() instanceof CTabFolder) { - ((CTabFolder) getContainer()).setTabHeight(SWT.DEFAULT); - Point point = getContainer().getSize(); - getContainer().setSize(point.x, point.y - 6); - } - } - } - - /** - * This is used to track the active viewer. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - protected void pageChange(int pageIndex) { - super.pageChange(pageIndex); - - if (contentOutlinePage != null) { - handleContentOutlineSelection(contentOutlinePage.getSelection()); - } - } - - /** - * This is how the framework determines which interfaces we implement. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @SuppressWarnings("unchecked") - @Override - public Object getAdapter(Class key) { - if (key.equals(IContentOutlinePage.class)) { - return showOutlineView() ? getContentOutlinePage() : null; - } else if (key.equals(IPropertySheetPage.class)) { - return getPropertySheetPage(); - } else if (key.equals(IGotoMarker.class)) { - return this; - } else { - return super.getAdapter(key); - } - } - - /** - * This accesses a cached version of the content outliner. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public IContentOutlinePage getContentOutlinePage() { - if (contentOutlinePage == null) { - // The content outline is just a tree. - // - class MyContentOutlinePage extends ContentOutlinePage { - @Override - public void createControl(Composite parent) { - super.createControl(parent); - contentOutlineViewer = getTreeViewer(); - contentOutlineViewer.addSelectionChangedListener(this); - - // Set up the tree viewer. - // - contentOutlineViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); - contentOutlineViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); - contentOutlineViewer.setInput(editingDomain.getResourceSet()); - - // Make sure our popups work. - // - createContextMenuFor(contentOutlineViewer); - - if (!editingDomain.getResourceSet().getResources().isEmpty()) { - // Select the root object in the view. - // - contentOutlineViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet() - .getResources().get(0)), true); - } - } - - @Override - public void makeContributions(IMenuManager menuManager, IToolBarManager toolBarManager, - IStatusLineManager statusLineManager) { - super.makeContributions(menuManager, toolBarManager, statusLineManager); - contentOutlineStatusLineManager = statusLineManager; - } - - @Override - public void setActionBars(IActionBars actionBars) { - super.setActionBars(actionBars); - getActionBarContributor().shareGlobalActions(this, actionBars); - } - } - - contentOutlinePage = new MyContentOutlinePage(); - - // Listen to selection so that we can handle it is a special way. - // - contentOutlinePage.addSelectionChangedListener(new ISelectionChangedListener() { - // This ensures that we handle selections correctly. - // - public void selectionChanged(SelectionChangedEvent event) { - handleContentOutlineSelection(event.getSelection()); - } - }); - } - - return contentOutlinePage; - } - - /** - * This accesses a cached version of the property sheet. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public IPropertySheetPage getPropertySheetPage() { - if (propertySheetPage == null) { - propertySheetPage = new ExtendedPropertySheetPage(editingDomain) { - @Override - public void setSelectionToViewer(List<?> selection) { - LibraryEditor.this.setSelectionToViewer(selection); - LibraryEditor.this.setFocus(); - } - - @Override - public void setActionBars(IActionBars actionBars) { - super.setActionBars(actionBars); - getActionBarContributor().shareGlobalActions(this, actionBars); - } - }; - propertySheetPage.setPropertySourceProvider(new AdapterFactoryContentProvider(adapterFactory)); - } - - return propertySheetPage; - } - - /** - * This deals with how we want selection in the outliner to affect the other views. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated - */ - public void handleContentOutlineSelection(ISelection selection) { - if (currentViewerPane != null && !selection.isEmpty() && selection instanceof IStructuredSelection) { - Iterator<?> selectedElements = ((IStructuredSelection) selection).iterator(); - if (selectedElements.hasNext()) { - // Get the first selected element. - // - Object selectedElement = selectedElements.next(); - - // If it's the selection viewer, then we want it to select the same selection as this selection. - // - if (currentViewerPane.getViewer() == selectionViewer) { - ArrayList<Object> selectionList = new ArrayList<Object>(); - selectionList.add(selectedElement); - while (selectedElements.hasNext()) { - selectionList.add(selectedElements.next()); - } - - // Set the selection to the widget. - // - selectionViewer.setSelection(new StructuredSelection(selectionList)); - } else { - // Set the input to the widget. - // - if (currentViewerPane.getViewer().getInput() != selectedElement) { - currentViewerPane.getViewer().setInput(selectedElement); - currentViewerPane.setTitle(selectedElement); - } - } - } - } - } - - /** - * This is for implementing {@link IEditorPart} and simply tests the command stack. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated - */ - @Override - public boolean isDirty() { - return ((BasicCommandStack) editingDomain.getCommandStack()).isSaveNeeded(); - } - - /** - * This is for implementing {@link IEditorPart} and simply saves the model file. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated - */ - @Override - public void doSave(IProgressMonitor progressMonitor) { - // Save only resources that have actually changed. - // - final Map<Object, Object> saveOptions = new HashMap<Object, Object>(); - saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED, Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER); - - // Do the work within an operation because this is a long running activity that modifies the workbench. - // - WorkspaceModifyOperation operation = new WorkspaceModifyOperation() { - // This is the method that gets invoked when the operation runs. - // - @Override - public void execute(IProgressMonitor monitor) { - // Save the resources to the file system. - // - boolean first = true; - for (Resource resource : editingDomain.getResourceSet().getResources()) { - if ((first || !resource.getContents().isEmpty() || isPersisted(resource)) - && !editingDomain.isReadOnly(resource)) { - try { - long timeStamp = resource.getTimeStamp(); - resource.save(saveOptions); - if (resource.getTimeStamp() != timeStamp) { - savedResources.add(resource); - } - } catch (Exception exception) { - resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception)); - } - first = false; - } - } - } - }; - - updateProblemIndication = false; - try { - // This runs the options, and shows progress. - // - new ProgressMonitorDialog(getSite().getShell()).run(true, false, operation); - - // Refresh the necessary state. - // - ((BasicCommandStack) editingDomain.getCommandStack()).saveIsDone(); - firePropertyChange(IEditorPart.PROP_DIRTY); - } catch (Exception exception) { - // Something went wrong that shouldn't. - // - Activator.INSTANCE.log(exception); - } - updateProblemIndication = true; - updateProblemIndication(); - } - - /** - * This returns whether something has been persisted to the URI of the specified resource. The implementation uses - * the URI converter from the editor's resource set to try to open an input stream. <!-- begin-user-doc --> <!-- - * end-user-doc --> - * - * @generated NOT - */ - protected boolean isPersisted(Resource resource) { - boolean result = false; - if (EclipseLinkURIUtil.isEclipseLinkURI(resource.getURI())) { - result = true; - } else { - try { - InputStream stream = editingDomain.getResourceSet().getURIConverter().createInputStream( - resource.getURI()); - if (stream != null) { - result = true; - stream.close(); - } - } catch (IOException e) { - // Ignore - } - } - return result; - } - - /** - * This always returns true because it is not currently supported. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public boolean isSaveAsAllowed() { - return true; - } - - /** - * This also changes the editor's input. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public void doSaveAs() { - SaveAsDialog saveAsDialog = new SaveAsDialog(getSite().getShell()); - saveAsDialog.open(); - IPath path = saveAsDialog.getResult(); - if (path != null) { - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); - if (file != null) { - doSaveAs(URI.createPlatformResourceURI(file.getFullPath().toString(), true), new FileEditorInput(file)); - } - } - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected void doSaveAs(URI uri, IEditorInput editorInput) { - (editingDomain.getResourceSet().getResources().get(0)).setURI(uri); - setInputWithNotify(editorInput); - setPartName(editorInput.getName()); - IProgressMonitor progressMonitor = getActionBars().getStatusLineManager() != null ? getActionBars() - .getStatusLineManager().getProgressMonitor() : new NullProgressMonitor(); - doSave(progressMonitor); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void gotoMarker(IMarker marker) { - try { - if (marker.getType().equals(EValidator.MARKER)) { - String uriAttribute = marker.getAttribute(EValidator.URI_ATTRIBUTE, null); - if (uriAttribute != null) { - URI uri = URI.createURI(uriAttribute); - EObject eObject = editingDomain.getResourceSet().getEObject(uri, true); - if (eObject != null) { - setSelectionToViewer(Collections.singleton(editingDomain.getWrapper(eObject))); - } - } - } - } catch (CoreException exception) { - Activator.INSTANCE.log(exception); - } - } - - /** - * This is called during startup. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public void init(IEditorSite site, IEditorInput editorInput) { - setSite(site); - setInputWithNotify(editorInput); - setPartName(editorInput.getName()); - site.setSelectionProvider(this); - site.getPage().addPartListener(partListener); - ResourcesPlugin.getWorkspace().addResourceChangeListener(resourceChangeListener, - IResourceChangeEvent.POST_CHANGE); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - @Override - public void setFocus() { - if (currentViewerPane != null) { - currentViewerPane.setFocus(); - } else { - getControl(getActivePage()).setFocus(); - } - } - - /** - * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}. <!-- begin-user-doc --> <!-- end-user-doc - * --> - * - * @generated - */ - public void addSelectionChangedListener(ISelectionChangedListener listener) { - selectionChangedListeners.add(listener); - } - - /** - * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}. <!-- begin-user-doc --> <!-- end-user-doc - * --> - * - * @generated - */ - public void removeSelectionChangedListener(ISelectionChangedListener listener) { - selectionChangedListeners.remove(listener); - } - - /** - * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to return this editor's overall selection. - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public ISelection getSelection() { - return editorSelection; - } - - /** - * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to set this editor's overall selection. - * Calling this result will notify the listeners. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void setSelection(ISelection selection) { - editorSelection = selection; - - for (ISelectionChangedListener listener : selectionChangedListeners) { - listener.selectionChanged(new SelectionChangedEvent(this, selection)); - } - setStatusLineManager(selection); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void setStatusLineManager(ISelection selection) { - IStatusLineManager statusLineManager = currentViewer != null && currentViewer == contentOutlineViewer ? contentOutlineStatusLineManager - : getActionBars().getStatusLineManager(); - - if (statusLineManager != null) { - if (selection instanceof IStructuredSelection) { - Collection<?> collection = ((IStructuredSelection) selection).toList(); - switch (collection.size()) { - case 0: { - statusLineManager.setMessage(getString("_UI_NoObjectSelected")); //$NON-NLS-1$ - break; - } - case 1: { - String text = new AdapterFactoryItemDelegator(adapterFactory).getText(collection.iterator().next()); - statusLineManager.setMessage(getString("_UI_SingleObjectSelected", text)); //$NON-NLS-1$ - break; - } - default: { - statusLineManager.setMessage(getString( - "_UI_MultiObjectSelected", Integer.toString(collection.size()))); //$NON-NLS-1$ - break; - } - } - } else { - statusLineManager.setMessage(""); //$NON-NLS-1$ - } - } - } - - /** - * This looks up a string in the plugin's plugin.properties file. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - private static String getString(String key) { - return Activator.INSTANCE.getString(key); - } - - /** - * This looks up a string in plugin.properties, making a substitution. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - private static String getString(String key, Object s1) { - return Activator.INSTANCE.getString(key, new Object[] { s1 }); - } - - /** - * This implements {@link org.eclipse.jface.action.IMenuListener} to help fill the context menus with contributions - * from the Edit menu. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public void menuAboutToShow(IMenuManager menuManager) { - ((IMenuListener) getEditorSite().getActionBarContributor()).menuAboutToShow(menuManager); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public EditingDomainActionBarContributor getActionBarContributor() { - return (EditingDomainActionBarContributor) getEditorSite().getActionBarContributor(); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public IActionBars getActionBars() { - return getActionBarContributor().getActionBars(); - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - public AdapterFactory getAdapterFactory() { - return adapterFactory; - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated NOT - */ - @Override - public void dispose() { - updateProblemIndication = false; - - ResourcesPlugin.getWorkspace().removeResourceChangeListener(resourceChangeListener); - - getSite().getPage().removePartListener(partListener); - - adapterFactory.dispose(); - - if (getActionBarContributor().getActiveEditor() == this) { - getActionBarContributor().setActiveEditor(null); - } - - if (propertySheetPage != null) { - propertySheetPage.dispose(); - } - - if (contentOutlinePage != null) { - contentOutlinePage.dispose(); - } - - for (Resource resource : editingDomain.getResourceSet().getResources()) { - resource.unload(); - } - super.dispose(); - } - - /** - * Returns whether the outline view should be presented to the user. <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated - */ - protected boolean showOutlineView() { - return true; - } - - /** - * <!-- begin-user-doc --> <!-- end-user-doc --> - * - * @generated NOT - */ - protected Map<String, Object> getLoadOptions() { - - Map<String, Object> result = new HashMap<String, Object>(); - result.put(PersistenceUnitProperties.CLASSLOADER, this.getClass().getClassLoader()); - - IPreferenceStore store = org.eclipse.emf.teneo.eclipselink.common.ui.Activator.getDefault() - .getPreferenceStore(); - String useLoginFrom = store.getString(IDatabasePreferenceConstants.USE_LOGIN_FROM); - if (IDatabasePreferenceConstants.USE_LOGIN_FROM_USER_PREFERENCES.equals(useLoginFrom)) { - result.put("eclipselink.jdbc.url", store.getString(IDatabasePreferenceConstants.DATABASE_URL)); //$NON-NLS-1$ - result.put("eclipselink.jdbc.driver", store.getString(IDatabasePreferenceConstants.JDBC_DRIVER)); //$NON-NLS-1$ - result.put("eclipselink.jdbc.user", store.getString(IDatabasePreferenceConstants.USER_NAME)); //$NON-NLS-1$ - result.put("eclipselink.jdbc.password", store.getString(IDatabasePreferenceConstants.PASSWORD)); //$NON-NLS-1$ - } - return result; - } -} |